Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionFinancial Advisory Service, Inc.
Latest Disclosed Ownership3,013 shares
Latest Disclosed Value $ 1,457,293
Financial Advisory Service, Inc. reports 17.42% increase in ownership of LMT / Lockheed Martin Corporation

On February 18, 2026 - Financial Advisory Service, Inc. filed a 13F-HR form disclosing ownership of 3,013 shares of Lockheed Martin Corporation (MX:LMT) valued at $1,457,293 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 29, 2025 disclosing 2,566 shares of Lockheed Martin Corporation. This represents a change in shares of 17.42% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-18 2025-12-31 13F LOCKHEED MARTIN COM 539830109 3,013 447 17.42 1,457 13.74 0.0942
2025-10-29 2025-09-30 13F LOCKHEED MARTIN COM 539830109 2,566 -48 -1.84 1,281 5.87 0.0868
2025-08-14 2025-06-30 13F LOCKHEED MARTIN COM 539830109 2,614 -65 -2.43 1,211 1.17 0.0896
2025-05-05 2025-03-31 13F LOCKHEED MARTIN COM 539830109 2,679 5 0.19 1,197 -7.93 0.0976
2025-02-14 2024-12-31 13F LOCKHEED MARTIN COM 539830109 2,674 -5,176 -65.94 1,299 -71.69 0.1091
2024-10-17 2024-09-30 13F LOCKHEED MARTIN COM 539830109 7,850 332 4.42 4,589 30.70 0.3650
2024-07-29 2024-06-30 13F LOCKHEED MARTIN COM 539830109 7,518 378 5.29 3,512 8.13 0.3035
2024-04-29 2024-03-31 13F LOCKHEED MARTIN COM 539830109 7,140 198 2.85 3,248 3.21 0.2878
2024-01-23 2023-12-31 13F LOCKHEED MARTIN COM 539830109 6,942 462 7.13 3,146 18.72 0.2989
2023-10-23 2023-09-30 13F LOCKHEED MARTIN COM 539830109 6,480 78 1.22 2,650 -10.08 0.2833
2023-08-08 2023-06-30 13F LOCKHEED MARTIN COM 539830109 6,402 594 10.23 2,947 7.36 0.3728
2023-05-11 2023-03-31 13F LOCKHEED MARTIN COM 539830109 5,808 163 2.89 2,745 -0.04 0.2976
2023-02-01 2022-12-31 13F LOCKHEED MARTIN COM 539830109 5,645 533 10.43 2,746 39.04 0.3111
2022-10-20 2022-09-30 13F LOCKHEED MARTIN COM 539830109 5,112 797 18.47 1,975 6.47 0.2193
2022-08-02 2022-06-30 13F LOCKHEED MARTIN COM 539830109 4,315 493 12.90 1,855 9.96 0.1953
2022-05-04 2022-03-31 13F LOCKHEED MARTIN COM 539830109 3,822 564 17.31 1,687 45.68 0.1588
2022-02-11 2021-12-31 13F LOCKHEED MARTIN COM 539830109 3,258 -150 -4.40 1,158 -1.53 0.1063
2021-11-15 2021-09-30 13F LOCKHEED MARTIN COM 539830109 3,408 78 2.34 1,176 -6.67 0.1101
2021-07-29 2021-06-30 13F LOCKHEED MARTIN COM 539830109 3,330 495 17.46 1,260 20.23 0.1182
2021-05-17 2021-03-31 13F LOCKHEED MARTIN COM 539830109 2,835 -73 -2.51 1,048 1.55 0.1091
2021-02-10 2020-12-31 13F LOCKHEED MARTIN COM 539830109 2,908 12 0.41 1,032 -7.03 0.1174
2020-11-16 2020-09-30 13F LOCKHEED MARTIN COM 539830109 2,896 10 0.35 1,110 5.41 0.1516
2020-07-21 2020-06-30 13F LOCKHEED MARTIN COM 539830109 2,886 311 12.08 1,053 20.62 0.1552
2020-05-14 2020-03-31 13F LOCKHEED MARTIN COM 539830109 2,575 31 1.22 873 -11.91 0.1527
2020-01-31 2019-12-31 13F LOCKHEED MARTIN COM 539830109 2,544 -46 -1.78 991 -1.88 0.1668
2019-11-06 2019-09-30 13F LOCKHEED MARTIN COM 539830109 2,590 125 5.07 1,010 12.72 0.1831
2019-07-25 2019-06-30 13F LOCKHEED MARTIN COM 539830109 2,465 -188 -7.09 896 12.56 0.1668
2019-05-13 2019-03-31 13F LOCKHEED MARTIN COM 539830109 2,653 200 8.15 796 23.99 0.1554
2019-02-08 2018-12-31 13F LOCKHEED MARTIN COM 539830109 2,453 -137 -5.29 642 -28.35 0.1469
2018-11-05 2018-09-30 13F LOCKHEED MARTIN COM 539830109 2,590 0 0.00 896 17.12 0.2039
2018-07-26 2018-06-30 13F LOCKHEED MARTIN COM 539830109 2,590 111 4.48 765 -8.71 0.2056
2018-05-02 2018-03-31 13F LOCKHEED MARTIN COM 539830109 2,479 -133 -5.09 838 -0.12 0.2415
2018-01-29 2017-12-31 13F LOCKHEED MARTIN COM 539830109 2,612 -167 -6.01 839 -2.67 0.2204
2017-10-19 2017-09-30 13F LOCKHEED MARTIN COM 539830109 2,779 11 0.40 862 12.09 0.2405
2017-08-01 2017-06-30 13F LOCKHEED MARTIN COM 539830109 2,768 11 0.40 769 4.20 0.2291
2017-05-08 2017-03-31 13F LOCKHEED MARTIN COM 539830109 2,757 224 8.84 738 16.59 0.2279
2017-02-07 2016-12-31 13F LOCKHEED MARTIN COM 539830109 2,533 386 17.98 633 22.91 0.1876
2016-11-01 2016-09-30 13F LOCKHEED MARTIN COM 539830109 2,147 302 16.37 515 12.45 0.1686
2016-08-09 2016-06-30 13F LOCKHEED MARTIN COM 539830109 1,845 456 32.83 458 48.70 0.1691
2016-05-03 2016-03-31 13F LOCKHEED MARTIN COM 539830109 1,389 104 8.09 308 10.39 0.1582
2016-01-22 2015-12-31 13F LOCKHEED MARTIN COM 539830109 1,285 54 4.39 279 9.41 0.1395
2015-10-20 2015-09-30 13F LOCKHEED MARTIN COM 539830109 1,231 4 0.33 255 11.84 0.1469
2015-08-14 2015-06-30 13F LOCKHEED MARTIN COM 539830109 1,227 -121 -8.98 228 3.64 0.1141
2014-04-25 2014-03-31 13F LOCKHEED MARTIN COM 539830109 1,348 -152 -10.13 220 -1.35 0.1492
2014-01-24 2013-12-31 13F Lockheed Martin COM 539830109 1,500 1,500 223 0.1325
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.